228410459 has 8 divisors (see below), whose sum is σ = 235679808. Its totient is φ = 221241600.

The previous prime is 228410423. The next prime is 228410461. The reversal of 228410459 is 954014822.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-228410459 is a prime.

It is not an unprimeable number, because it can be changed into a prime (228410489) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20492 + ... + 29609.

It is an arithmetic number, because the mean of its divisors is an integer number (29459976).

Almost surely, 2^228410459 is an apocalyptic number.

228410459 is a deficient number, since it is larger than the sum of its proper divisors (7269349).

228410459 is an equidigital number, since it uses as much as digits as its factorization.

228410459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50245.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 228410459 is about 15113.2544145859. The cubic root of 228410459 is about 611.2778542376.

The spelling of 228410459 in words is "two hundred twenty-eight million, four hundred ten thousand, four hundred fifty-nine".